713020256 has 48 divisors (see below), whose sum is σ = 1600681824. Its totient is φ = 309725184.

The previous prime is 713020237. The next prime is 713020313. The reversal of 713020256 is 652020317.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43340 + ... + 57483.

It is an arithmetic number, because the mean of its divisors is an integer number (33347538).

Almost surely, 2^713020256 is an apocalyptic number.

It is an amenable number.

713020256 is an abundant number, since it is smaller than the sum of its proper divisors (887661568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

713020256 is a wasteful number, since it uses less digits than its factorization.

713020256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100863 (or 100855 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 713020256 is about 26702.4391395243. The cubic root of 713020256 is about 893.3753308144.

The spelling of 713020256 in words is "seven hundred thirteen million, twenty thousand, two hundred fifty-six".